package com.crm.service;

import java.util.List;

import com.crm.entity.Thumbnail;

public interface ThumbnailService {

	
	/**
	 * 
	* @Title: findThumbnailByPhotoId
	* @author  
	* @Description: 根据图片id查询图片的缩略图
	* @param photoId
	* @return
	* @return List<Thumbnail>
	 */
	List<Thumbnail> findThumbnailByPhotoId(String photoId);

	/**
	 * 
	* @Title: addThumbnail
	* @author  
	* @Description: 添加缩略图
	* @param thumbnail
	* @return void
	 */
	void addThumbnail(Thumbnail thumbnail);

}
